66) Relativistic Gaussian basis sets for molecular calculations: Fully optimized single-family exponent basis sets for H-Hg
    Yoshihiro Watanabe, Hiroshi Tatewaki ,Toshikatsu Koga, and Osamu Matsuoka
    J. Comp. Chem. 27, 48-52 (2006)
67) Spin Structure of Mn(II)4O4 cluste
    Shigeyoshi Yamamoto and Hiroshi Tatewaki
    Symmetry, Spectroscopy and SCHUR
    Proceeding of the Prof. Brian G. Wynlbourne Commemorative Meeting Torun, 12-14, June 2005
    Eds, R. C. King and J, Karwowski, Copernicus Univ. Press, Torun, p1-9    (2006)
68) Kinetically-balanced Dirac equation properties and applications
    Monica Stanke, Jacek Karwowski, and Hiroshi Tatewaki 
    J. Mol. Phys. 104, 2085-2092 (2006) 
69) A study of the ground state of manganese dimer using quasidegenerate perturbation theory
    Shigeyoshi Yamamoto, Hiroshi Tatewaki, Hiroko Moriyama, and Haruyuki Nakano
    J. Chem. Phys. 124, 124302-1-8 (2006)
70) Electronic structure of The GdF molecule by Frozen-core-4-component Relavistic configuration interaction calculations
     Hiroshi Tatewaki, Yoshihiro Watanabe, Shigeyoshi Yamamoto and Eisaku Miyoshi
     J. Chem. Phys. 125, 0443-9-1-9 (2006) 
71) Gaussian-type function set without prolapse for the Dirac-Fock-Roothaan  equation (II): 80Hg through 103Lr
     Shigeyoshi Yamamoto, Hiroshi Tatewaki, and Yoshihiro Watanabe
     J. Chem. Phys. 125, 054106-1-5 (2006)